#!/bin/bash

#

# texinfo_editEntry.sh -- This function implements the edition flow of

# documentation entries inside the working copy.

#

# Copyright (C) 2009, 2010, 2011 The CentOS Artwork SIG

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or (at

# your option) any later version.

#

# This program is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#

# ----------------------------------------------------------------------

# $Id$

# ----------------------------------------------------------------------

function texinfo_editEntry {

    # Print separator line.

    cli_printMessage '-' --as-separator-line

    # Verify section definition inside chapters. 

    if [[ ! -f $MANUAL_ENTRY ]];then

        # Verify chapter related to documentation entry. Inside

        # manuals, all documentation entries are stored directly under

        # its chapter directory. There is no more levels deep so it is

        # possible to perform a direct chapter verification here.

        if [[ ! -a $(dirname $MANUAL_ENTRY)/chapter.${MANUAL_EXTENSION} ]];then

            ${FLAG_BACKEND}_createChapter

        fi

        # Print confirmation question. 

        cli_printMessage "`gettext "The following documentation section will be created:"`"

        cli_printMessage "$MANUAL_ENTRY" --as-response-line

        cli_printMessage "`gettext "Do you want to continue?"`" --as-yesornorequest-line

        # Update section menu, nodes and cross references based on

        # changes in order for manual structure to remain cosistent.

        ${FLAG_BACKEND}_updateStructureSection "$MANUAL_ENTRY"

    else

        # Print action message.

        cli_printMessage "$MANUAL_ENTRY" --as-updating-line

        # Rebuild menu definition set inside section entry using one

        # level ahead only.

        ${FLAG_BACKEND}_makeSeeAlso "$MANUAL_ENTRY"

    fi

    # Use default text editor to edit the documentation entry.

    eval $EDITOR $MANUAL_ENTRY

}